Five wild birds found in parts of Los Angeles County have tested positive for H5 bird flu, health officials said Thursday, ...

Iowa Gov. Kim Reynolds issued a disaster proclamation Tuesday after a case of highly pathogenic avian influenza was detected in a commercial turkey flock in Hamilton County -- the state's ninth ...

Maine officials are urging bird owners to take precautions after avian flu was confirmed in a backyard flock in Penobscot County.

A new warning from global health experts is raising alarms about the potential for a bird flu pandemic that could outpace the ...